SUMMERY OF THE UTILITY MODEL
For solving the technical problem who exists among the prior art, the utility model aims to provide a material tray stores up to choose joins in marriage intelligent integration equipment, its material tray automated inspection sweep the sign indicating number, save in the storage work or material rest, get the material and transport, degree of automation improves, the flexibility is higher, efficiency improves greatly, concrete technical scheme as follows:
the intelligent integrated equipment for material tray storage, sorting and distribution is characterized by comprising a storage bin, a mechanical arm, a movable material rack and a control system;
the storage bin is provided with a feeding port and a discharging port, a feeding device, a storage rack and a transfer device are arranged in the storage bin, the feeding device is arranged on one side of the feeding port of the storage bin and can sort material trays, and the transfer device can place the material trays of the feeding device on the storage rack or take out the material trays of the storage rack from the discharging port;
the mechanical arm can place a material tray at the discharge port on the movable material rack;
the control system is configured to control the actions of the loading device, the transfer device, the robotic arm, and the moving rack.
Furthermore, the discharge port is provided with a material waiting table capable of placing a material tray.
Further, the transfer device comprises an access manipulator;
the storing and taking mechanical arm can place the material tray of the feeding device on the material storing frame or place the material tray of the material storing frame on the material waiting table.
Further, the transfer device also comprises an outlet conveyor belt;
one end of the discharging conveyor belt along the conveying direction is arranged at the discharging opening, and a material disc on the storage rack is placed on the discharging conveyor belt through the storing and taking manipulator;
treat to expect that the bench is provided with and treats the material conveyer belt, treat that the material conveyer belt is unanimous with exit conveyor transfer direction, material dish on the exit conveyor can convey to treating the material platform.
Further, the feeding device comprises a feeding part, a material transferring structure and a detection part;
the material tray that treats the storage can be placed to material loading portion, change the material tray that the material structure can shift material loading portion to detection portion, detection portion includes blowing platform and detection camera, the detection camera sets up in blowing bench side, the detection camera can detect the bar code information on the material tray.
Further, loading attachment still includes wrong material portion of placing, wrong material portion of placing can place the material dish of bar code information mistake or no bar code information.
Further, the feeding part comprises a material rod, a supporting plate, a lifting plate and a feeding driving structure; the material pole is fixed set up in on the loading attachment, the layer board is worn to overlap on the material pole, and the lifter plate sets up in the layer board below, and material loading drive structure can drive the lifter plate and remove, and the lifter plate can promote the layer board and reciprocate along the material pole.
Furthermore, a discharging groove matched with the material tray is formed in the discharging platform.
Furthermore, a baffle is arranged on one side, close to the storing and taking manipulator, of the discharging conveyor belt, and at least one material blocking port is formed in the baffle.
Further, the movable material rack comprises a material rack main body, an AGV trolley and a power supply;
the AGV comprises an AGV body (31), and is characterized in that a plurality of material grids and a plurality of indicating lamps are arranged on the material rack body (31), the indicating lamps (312) are arranged in a one-to-one correspondence mode with the material grids, and the AGV is in communication connection with a control system. The AGV dolly can remove work or material rest to assigned position, the power set up in the work or material rest main part.
Compared with the prior art, the technical scheme of this patent has one or more following beneficial effect at least:
the material tray stores up sorts joins in marriage intelligent integration equipment of joining in marriage, under control system's unified allotment, the material tray is placed behind loading attachment, the material tray is automatic to be swept a yard letter sorting, automatic storage is on the storage work or material rest, when getting the material tray from the storage storehouse, the access manipulator is automatic to be taken out the material tray from the storage work or material rest and place on removing the work or material rest through the arm, it delivers to get material department or gets the material station to remove the work or material rest is automatic, whole intelligent automation of this equipment, need not artifical control and operation, very big manpower and materials have been saved, reduce workman intensity of labour, improve access efficiency.
The movable material rack has high flexibility, can simultaneously take and place material trays of different model sizes, automatically conveys the materials to a material taking position after storing and taking the materials, does not need manual conveying or an intermediate transfer tool, improves the automation degree and improves the production efficiency. The feeding device is provided with the detection camera, bar code information of the material tray can be scanned, sorting is carried out, and probability of missing detection and wrong material sorting is reduced through intelligent sorting.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an intelligent integrated device for material tray sorting and matching according to the present invention;
FIG. 2 is a schematic perspective view of the storage bin of the present patent;
FIG. 3 is a perspective view of a storage bin and a material platform according to the present disclosure;
FIG. 4 is a perspective view of another perspective of the storage silo and the material waiting table of this patent;
FIG. 5 is a perspective view of a loading device according to the present disclosure;
FIG. 6 is a schematic perspective view of another perspective of the loading device;
FIG. 7 is a perspective view of the accessing robot of the present patent;
FIG. 8 is a perspective view of an outfeed conveyor belt and a material stand according to the present patent;
FIG. 9 is a schematic perspective view of a material stand according to the present patent;
fig. 10 is a schematic perspective view of the movable rack according to this patent.
Wherein, 1-a storage bin, 2-a mechanical arm, 3-a movable rack, 4-a loading device, 5-a storage rack, 6-a material waiting platform, 7-an access manipulator, 8-a discharge conveyor belt, 9-a material tray, 11-a feeding port, 12-a discharge port, 13-a slide rail, 31-a rack main body, 32-an AGV trolley, 33-a power supply, 311-a material grid, 312-an indicator light, 314-a display screen, 41-a loading part, 42-a material transferring structure, 43-a detection part, 44-a material wrong placing part, 411-a material rod, 412-a supporting plate, 413-a lifting plate, 414-a loading driving structure, 421-an taking part, 422-a moving component, 431-a material discharging platform, 432-a detection camera and 61-a material waiting conveyor belt, 62-a first movable baffle, 63-a second movable baffle, 71-a manipulator body, 72-a clamping assembly, 721-a supporting seat, 722-a rotating table, 723-a rotating plate, 724-a clamping arm, 725-a first clamping arm, 726-a second clamping arm, 81-a baffle and 82-a material blocking port.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "provided", "connected", "mounted", "sleeved", "opened", "fixed", and the like shall be understood in a broad sense, and may be, for example, a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1-10, as shown in fig. 1-10, an embodiment of the present invention provides an intelligent integrated apparatus for material tray storage, picking and distribution, which includes a storage bin 1, a mechanical arm 2, a movable rack 3 and a control system,
the storage bin 1 is provided with a feeding port 11 and a discharging port 12, as shown in fig. 1-4, a feeding device 4, a storage rack 5 and a transfer device are arranged in the storage bin 1, the feeding device 4 is arranged on one side of the feeding port 11 of the storage bin 1, the feeding device 4 can sort material trays, and the transfer device can place the material tray of the feeding device 4 on the storage rack 5 or place the material tray of the storage rack 5 on the discharging port 12;
the mechanical arm 2 can place the material disc at the discharge port 12 on the movable material rack 3;
the control system is configured to control the actions of the loading device 4, the transfer device, the robot arm 2 and the moving stack 3.
The discharge port 12 is provided with a material waiting table 6, a material disc is placed on the material waiting table 6 through a transfer device, and the mechanical arm 2 takes out the material disc on the material waiting table 6 and places the material disc on the movable material rack 3.
The transfer device comprises a storing and taking manipulator 7 and a discharging conveyor belt 8; the access manipulator 7 can place the material tray of the feeding device 4 on the material storage rack 5 or place the material tray of the material storage rack 5 on the material waiting platform 6. One end of the discharging conveyor belt 8 in the conveying direction is arranged at the discharging port 12, and the material tray on the material storage rack 5 is placed on the discharging conveyor belt 8 through the storing and taking manipulator 7; the material waiting table 6 is provided with a material waiting conveyor belt 61, the material waiting conveyor belt 61 is consistent with the conveying direction of the discharge conveyor belt 8, and the material tray on the discharge conveyor belt 8 can be conveyed to the material waiting table 6.
The feeding device 4 comprises a feeding part 41, a material transferring structure 42, a detecting part 43 and a material staggering placing part 44, as shown in fig. 5-6;
the material loading portion 41 can place the material tray of treating the storage, change material structure 42 and can shift the material tray of material loading portion 41 to detection portion 43, detection portion 43 includes blowing platform 431 and detection camera 432, detection camera 432 sets up in blowing platform 431 top, detection camera 432 can detect the bar code information on the material tray, wrong material placing portion 44 can place the material tray that the bar code information is wrong or no bar code information. In an example, the detection camera 432 is a CCD camera.
The feeding portion 41 comprises a feeding rod 411, a supporting plate 412, a lifting plate 413 and a feeding driving structure 414, the feeding rod 411 is fixedly arranged on the feeding device 4, the supporting plate 412 penetrates through the feeding rod 411, the lifting plate 413 is arranged below the supporting plate 412, the feeding driving structure 414 can drive the lifting plate 413 to move, and the lifting plate 413 can push the supporting plate 412 to move up and down along the feeding rod 411. In the illustrated example, there are two feeding portions 41, and the two feeding portions 41 are preferably disposed on both sides of the detecting portion 43.
It sets up in loading attachment 4 top to change material structure 42, it includes portion 421 and the removal subassembly 422 of taking to change material structure 42, the removal subassembly 422 is fixed to be set up in loading attachment and detection portion top, the portion 421 of taking set up in on the removal subassembly 42, the portion 421 removal of taking can be driven to removal of removal subassembly 42, and is preferred, be provided with the sucking disc on the portion 421 of taking, the sucking disc can adsorb the material dish, and is further preferred, the portion 421 of taking still is provided with the lift drive structure, the lift drive structure can drive the sucking disc and rise and descend. In an example, the suction cup is a sponge suction cup, and the sponge suction cup can prevent the material tray from being damaged during suction.
The storage manipulator is characterized in that an opening is formed in the discharging platform, the stretching arm of the storage manipulator can stretch into the opening to take out the material tray, a discharging groove matched with the material tray is formed in the discharging platform, in an example, a plurality of coaxial discharging grooves with different sizes and specifications are formed in the discharging platform to adapt to placement of the material trays with different sizes. The material discharging groove is formed, so that the positioning effect can be achieved, and the material tray can be prevented from falling from the material discharging table.
The material staggering placement part 44 is arranged below the material placing table. In the example, the material staggering placement part 44 is an antistatic material staggering turnover box.
When the material tray is used, a material tray to be stored is sleeved on the material rod 411 in a penetrating mode, the loading driving structure 414 drives the lifting plate 413 to move upwards, the material tray is lifted to a material taking position, the suction disc sucks the material tray and is placed on the material placing table 431, the detection camera detects bar code information on the material tray, and if the bar code information is matched with system information, the storage manipulator clamps the material tray and places the material tray on the storage rack; and if the bar code information is wrong or no bar code information exists, the storage manipulator clamps the material tray and places the material tray in the wrong material turnover box.
Preferably, the feeding port 11 and the discharging port 12 are respectively disposed on different sides of the storage bin 1, in an example, the feeding port 11 is disposed at one end of the storage bin 1 along the length direction, the discharging port 12 is disposed at the other end of the storage bin 1 along the length direction, and the feeding port 11 and the discharging port 12 are disposed oppositely.
The material storage frame 5 is arranged on one side, close to the material inlet 11, of the storage bin 1, as shown in fig. 3-4, the material storage frame 5, the material inlet 11 and the material outlet 12 are respectively arranged on different side faces of the storage bin 1, and the material storage frame 5 is provided with a plurality of storage cells capable of containing material trays. In an example, a plurality of rows and columns of storage grids are arranged on the storage rack, each storage grid is provided with a bottom plate, each bottom plate can support and place a material tray, preferably, each bottom plate is provided with a bottom plate hole, each bottom plate hole faces to the direction of the corresponding slide rail, and the bottom plate holes are arranged to enable the access manipulator to extend into the corresponding storage grid so as to place the material trays in the corresponding storage grid or take out the material trays from the corresponding storage grid; preferably, one end, far away from the side wall of the storage bin, of the bottom plate is provided with a stop plate, and the stop plate can stop the material tray from falling. In the example, there are two material holders 5, and the two material holders 5 are oppositely disposed on the side wall of the storage warehouse 1.
The storage bin is characterized in that a slide rail 13 is arranged in the storage bin 1, the slide rail 13 is arranged between the two storage racks 5, the axis directions of the storage racks 5 and the slide rail 13 are consistent, the storing and taking manipulator 7 is slidably mounted on the slide rail 13, the storing and taking manipulator 7 can move along the length direction of the slide rail 13, and the axis direction of the slide rail 13 is consistent with the axis direction of the discharging conveyor belt 8.
The access manipulator 7 is provided with a manipulator main body 71 and a clamping assembly 72, as shown in fig. 7, the clamping assembly 72 is slidably connected to the manipulator main body 71, the clamping assembly 72 can be raised or lowered along the manipulator main body 71, the clamping assembly 72 includes a supporting base 721, a rotating base 722, a rotating plate 723 and a clamping arm 724, the supporting base 721 is slidably connected to the manipulator main body 71, the supporting base 721 can be raised or lowered along the manipulator main body 71, the rotating base 722 is fixedly connected to the supporting base 721, one end of the rotating plate 723 is rotatably connected to the rotating base 722, the rotating plate 723 can be rotated in a planar direction, the rotating plate 723 is provided with a clamping arm 724, the clamping arm 724 is movably connected to the rotating plate 723, the clamping arm 724 can be moved in a length direction on the rotating plate 723, and one end of the clamping arm 724, which is far away from the rotating plate 723, is provided with an extending arm, the extension arm width is smaller than the width of the clamping arm, the clamping arm 724 comprises a first clamping arm 725 and a second clamping arm 726, the first clamping arm 725 and the second clamping arm 726 are arranged in parallel, the first clamping arm 725 can move towards a direction close to the second clamping arm 726 or away from the second clamping arm 726 through a driving motor, and the first clamping arm 725 is moved to clamp and clamp the material tray; it is of course also possible to grip the material tray by moving the second clamp arm 726, or even to grip the material tray by moving the first clamp arm 725 and the second clamp arm 726 simultaneously. In an example, a tank chain is arranged between the clamping arm 724 and the rotating plate 723, the clamping arm 724 moves on the rotating plate 723 through the tank chain, and of course, the clamping arm 724 can also move on the rotating plate through a sliding rail or other manners.
In an example, there is one discharge conveyor belt 8, as shown in fig. 3 to 4 and fig. 8, the discharge conveyor belt 8 is disposed below one of the storage racks 5, the length directions of the discharge conveyor belt 8 and the storage racks 5 are identical, a baffle 81 is disposed on a side of the discharge conveyor belt 8 close to the accessing manipulator 7, at least one material blocking port 82 is disposed on the baffle 81, the opening direction of the material blocking port 82 faces upward, the inner diameter of the material blocking port 82 is smaller than the outer diameter of the material disc 9, the inner diameter of the material blocking port 82 is not smaller than the width of the clamp arm 724, the accessing manipulator 7 takes out the material disc from the storage rack 5 and places the material disc on the discharge conveyor belt 8, when the material disc is placed on the discharge conveyor belt 8, the clamp arm 724 clamping the material disc extends into the discharge conveyor belt 8 from above the material blocking port and moves downward into the material blocking port, the first clamping arm 725 moves towards the direction far away from the second clamping arm 726, the clamping arm 724 loosens the material tray and moves out from the material blocking opening, the material tray falls onto the discharging conveyor belt 8 under the blocking of the material blocking opening, and the material tray is conveyed to the material waiting table 6 along with the discharging conveyor belt 8. In the example, a plurality of material blocking openings can be arranged with different widths, and material discs with different sizes are matched with the material blocking openings with different widths.
The material waiting table 6 is arranged at one end of the discharging conveyor belt 8 along the conveying direction, as shown in fig. 3-4 and fig. 8-9, the material tray can be conveyed to the material waiting table 6 from the discharging conveyor belt 8, and preferably, the material waiting table 6 and the discharging conveyor belt 8 are coaxially arranged. The material waiting table 6 is provided with a material waiting conveyor belt 61, a first movable baffle 62 and a second movable baffle 63, the conveying direction of the material waiting conveyor belt 61 is consistent with that of the material discharging conveyor belt 8, the first movable baffle 62 is arranged at one end of the material waiting conveyor belt 61 close to the material discharging conveyor belt 8, the first movable baffle 62 extends to the material waiting table or retracts to the lower part of the material waiting table through a driving motor, the second movable baffle 63 is arranged at one end of the material waiting conveyor belt 61 far away from the material discharging conveyor belt 8, the second movable baffle 63 can move towards the direction close to or far away from the material waiting table through the driving motor, when a small-size material tray is conveyed to the material waiting table, for example, a 7-inch material tray, the second movable baffle 63 moves towards the material waiting table through the driving motor, when a large-size material tray is conveyed to the material waiting table, for example, a 14-inch material tray, the second movable baffle 63 moves towards the direction far away from the material waiting table through the driving motor, the center position of the material tray is ensured to be at the same position of the material waiting table, and the material tray can be conveniently and accurately taken out by the mechanical arm. The second movable baffle 63 plays a role in positioning and stopping the material tray, so that the material tray can be conveniently and accurately taken out by the mechanical arm and can be prevented from falling off from the material waiting table. Set up the hole on the second removes baffle 63, the arm of being convenient for stretches into from the hole and treats the material platform and then takes out the material dish. Of course the trays are not limited to 7 "and 14" and there may be other tray sizes. In the example, the material table 6 is arranged outside the discharge opening 12 of the storage bin. When the material tray is conveyed to the material waiting table 6 from the discharging conveyor belt 8, the first movable baffle 62 is contracted, the material tray is conveyed to the material waiting table 6, the second movable baffle 63 is moved to a position suitable for the material tray, the material tray is conveyed to the second movable baffle 63 by the material waiting conveyor belt 61, the second movable baffle 63 provides a positioning position for taking and placing the material tray, and the mechanical arm 2 penetrates through a hole of the second movable baffle 63 and stretches into the material waiting table to clamp the material tray into the movable material frame. In addition, after the material tray is conveyed to the material waiting table 6, the first movable baffle 62 extends out of the material waiting table to prevent other material trays from being conveyed to the material waiting table 6, and therefore stacking of the material trays on the material waiting table 6 is prevented.
One end of the mechanical arm 2 is provided with a clamping jaw 21, as shown in fig. 1, the clamping jaw can clamp a material disc, and in an example, the clamping jaw can clamp the material disc on the material waiting table 6 onto the movable material frame 3.
The moving rack 3 comprises a rack main body 31, an AGV cart 32 and a power supply 33, as shown in fig. 1 and 9;
the AGV comprises a rack main body 31, and is characterized in that a plurality of material grids 311 and a plurality of indicator lamps 312 are arranged on the rack main body 31, the indicator lamps 312 correspond to the material grids 311 one by one, and the AGV is in communication connection with a control system. Under the control of the control system, the AGV trolley can move the movable rack 3 to a specified position. The power set up in on the work or material rest main part 31, pilot lamp and power electric connection.
Remove work or material rest 3 still including filling electric pile, it sets up in ground to fill electric pile fixed, fill and seted up the charging groove on the electric pile, be provided with the head that charges that matches with the charging groove in the work or material rest main part 31, it is preferred, the head that charges is conical, the charging groove is the circular conical groove, the circular conical groove bottom is provided with the shell fragment that charges, and the head that charges stretches into the charging groove to with the shell fragment electric connection that charges, fill electric pile and charge to power 33, control system control AGV dolly removes to filling electric pile department, charges to removal work or material rest 3 power automatically.
Preferably, a display screen 314 is further arranged on the rack main body 31, and the display screen 314 can display the material tray information.
The control system comprises an AGV trolley control module, and the AGV trolley control module can control the movable material frame to move to the designated position.
When the movable material rack 3 stores material trays, the control system distributes information of the material trays to be stored of the material grids of the movable material rack 3, indicator lamps corresponding to the material grids are on, the access manipulator 7 takes out the corresponding material trays from the material storage rack 5 according to instructions of the control system and places the material trays on the discharge conveyor belt 8, the discharge conveyor belt 8 conveys the corresponding material trays to the material waiting table 6, the mechanical arm 2 takes out the corresponding material trays from the material waiting table 6 and stores the corresponding material trays into the corresponding material grids, and the indicator lamps corresponding to the material grids extinguish after acquiring in-place storage sensing signals and store the material trays one by one until the material trays to be stored are all stored in the movable material rack 3; according to the instruction of the control system, the AGV trolley moves the movable rack 3 to a material taking position, an indicator lamp of a material grid where a material tray to be taken out is located is on, the material tray is taken out from the movable rack by a mechanical arm or a manual work, the indicator lamp obtains a material taking induction signal and is turned off, and the material trays to be taken out are taken out one by one according to the method.
All the features of the above components can be freely combined without conflict, and in addition, the structural change, the modification and the amendment of the components are also within the protection scope of the present patent.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "yet another embodiment," "other embodiments," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.
While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, and alterations to the above embodiments may occur to those of ordinary skill in the art without departing from the scope of the present invention.